<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="./swiper.min.js"></script>
    <link rel="stylesheet" href="swiper.css">
    <script src=""></script>
    <style>
        html,
        body {
          position: relative;
          height: 100%;
        }
  
        body {
          background: #eee;
          font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
          font-size: 14px;
          color: #000;
          margin: 0;
          padding: 0;
        }
  
        .swiper {
          width: 100%;
          height: 100%;
        }
  
        .swiper-slide {
          text-align: center;
          font-size: 18px;
          background: #fff;
  
          /* Center slide text vertically */
          display: -webkit-box;
          display: -ms-flexbox;
          display: -webkit-flex;
          display: flex;
          -webkit-box-pack: center;
          -ms-flex-pack: center;
          -webkit-justify-content: center;
          justify-content: center;
          -webkit-box-align: center;
          -ms-flex-align: center;
          -webkit-align-items: center;
          align-items: center;
        }
  
        .swiper-slide img {
          display: block;
          width: 100%;
          height: 100%;
          object-fit: cover;
        }
      </style>
</head>
<body>
    <div class="swiper mySwiper">
        <div class="swiper-wrapper">
          <div class="swiper-slide">Slide 1</div>
          <div class="swiper-slide">Slide 2</div>
          <div class="swiper-slide">Slide 3</div>
          <div class="swiper-slide">Slide 4</div>
          <div class="swiper-slide">Slide 5</div>
          <div class="swiper-slide">Slide 6</div>
          <div class="swiper-slide">Slide 7</div>
          <div class="swiper-slide">Slide 8</div>
          <div class="swiper-slide">Slide 9</div>
        </div>
        <div class="swiper-button-next"></div>
        <div class="swiper-button-prev"></div>
        <div class="swiper-pagination"></div>
    </div>
      <script>
       var swiper = new Swiper(".mySwiper", {
        slidesPerView: 3,
        spaceBetween: 40,
        slidesPerGroup: 3,
        loop: true,
        loopFillGroupWithBlank: true,
        pagination: {
          el: ".swiper-pagination",
          clickable: true,
        },
        navigation: {
          nextEl: ".swiper-button-next",
          prevEl: ".swiper-button-prev",
        },
      });
      </script>
</body>
</html>